cccc cccf ccci cccp cccu ccfc ccff ccfi ccic ccii ccip ccir ccnc ccnf ccni ccnp ccnr ccnu ccny ccoc ccpn ccpp ccpr ccrc ccrf ccri ccrp ccrt cctc cctt ccuc ccup ccut cfcf cfcn cfco cfcy cffr cfit cfni cfnr cfor cfpo cfpr cfrn cfrp cfrt cfry cftc cftr cfun cfyn cicc cici cico cicr cict cicu ciff ciii ciit cin- cinc cinf cini cino cint cion cior cipf cipo cipp circ ciri ciro cirr cirt citf citi cito citp citt citu city ciuc ciup ciyu cnci cnco cncp cnic cnrc cnrr cnrt cntc cntf cntr cnut coco cocp coct cocu cofc coff cofi coft coif coin coip coir coit con- conc conf coni conn cono cont cony coof coon coop coot copi copo copp copr copt copy cor- corc corf cori corn coro corp corr cort cory cotc coti cotn coto cott cotu coty coun coup cour cout couy coyf coyn coyo coyr coyt cpcu cpff cpft cpic cpif cpio cpni cpnt cpri cprt cptp cptr crcc crcr crfc cric crif crin crip crit criu croc cron croo crop cror crot croy crpc crrt crtc crtf crtp crun crup crut cry- cryn cryo ctcf ctcp ctfc ctfo ctic ctor ctot ctpo ctpp ctrc ctrn ctrp cttn cucc cuci cucn cufc cuff cufi cufo cui- cuif cuin cuir cuit cuno cunp cunt cuny cuon cupo cupp cupr curf curi curn curo curr curt cury cut- cutc cuto cutt cuy- cuyo cuyp cuyr cyc- cycc cyfi cyft cyn- cyno cyon cypc cyrt cyt- cyto cyun cyy- cyyc cyyn fccf fccp fcic fcii fcot fcto fcty fcup ffcc ffff ffii ffrr fftf ffun ficc fico fict fifc fiff fifi fifo fift fiii fini finn fino finp fint fion fior fipp firn firy fitc fiti fitt fnci fnuf foci foco fofo foin fono font fony foof foon foot fopp for- fori forn foro forr fort foti foto fotp fott foty foun foup four fout foyn foyt fp-c fpcc fpct fpin fprf frcc frcn frcp frfc fric frin frio frip frit fron frop frot frou frun ft-c ftfc ftfy ftii ftop ftuc fuc- fuci fuct fufc fuff fufu fuir fuit funf funt fuor fur- furi furn furo furr furt fury futi futo futu fuyt fuyu fyfi fynn fynt fyry fyti i-no iccc iccf icci iccn icco iccp iccr icct iccu icnc icoc icon icor icpc icpo icrc icrf icrr icrt icru icry ictp icup ifco ifcp iffy ific ifit ifni ifno ifnr ifor ifpo ifrf ifri iftn ifto ifyo iiii iiio iiit iino iioi iioo iiop iipf iirc iitr iitt iiuc inci inco incr incy infi info infp infy init inni inno innr innu inny ino- inoi inon inor inot inou inp- inpi inpp inpt inri inro inti intn into intp intr intu inui inun inup inyo ioci iocp iofc ioii ioio ioit ioni ionn iono ioof iooi iooo iori iotf ioto ioun ipcc ipct ipfc ipin ipop ippc ippf ippo ippr ippy ipri iptc ipto ipur iput ircc ircu irfu iri- iric irin irio irip iriy iroc iron irop irpc irrc irri irtf irti irtp irun iryn itic itif itin itno itof itoi iton itoo itor itou itpc itrf itri itry ittf itto itty itup itur iucc iuiu iuno iupp iuty iypt n-ii n-up nccc nccf ncci nccn nccp nccr ncct nccu ncfc ncip ncit ncnc ncoc ncor ncpc ncrc ncri ncrp nctc nctr nfct nfcu nfff nfic nfip nfon nftc nfto nfyc nicc nicf nici nico nicu nicy nifc niff nift niip niir niit niiu nini nino nion nioo niou nipc nipr nipt niro nirt niru nitc nitf niti nito nitr nity niur niyi nnit nnnn nnot nnpi nnpr nntn noci noco noct nofi noif noin noio noir noit non- noni nonn nono nont nonu noo- noon nooo noop noor noot nor- norc norf nori norn noro norr nort nory not- noti noto nott noun noup nour nout noyo noyt npcc npic npif npin nppc npri nprt nptc nptn nrfc nric nroc nron nrpc nrpn nrrc ntcc ntfc ntfp ntfy ntnu ntof ntop ntpc ntrc ntru ntto nttr ntuc ntui nuci nucu nuff nuin nuit nunc nunn nuno nunt nuny nuoc nuon nurc nuri nurn nurp nurr nurt nuru nutt nutu nycc nyco nycy nyit nynt nyny nyon nypc nypt nyrf nyro nytc occc occi occn occt ocfp ocin ocon ocpp ocro ocrr oct- octi octo octy ocur ofcr off- offc offo offr offu offy ofit ofno ofor oftp oici oiii oint oion oipc oirt oiry oitc oiti onc- oncf onco onct onic onir onit onni onno onon onor onoy onpt onpu ont- ontc onti onto onup onur onut oocr ooff oofy oont oooo oort oory ootp ooty opic opii opin opio opit opo- opon opor oppi oppo oppy opry opti optn opto orci orco orff orfi orfu ori- oric orif orin orio orit ornc orni orno orny oro- orof oron oror orot oroy orpc orpi orri orro orry ortc orto orup otfc otfp otic otif otin otit oto- otof oton otoo otor otoy otpp otro otry otti otto ottu otur otyr oucc oufc ouff ouii ouin ouir ouit oun- our- ourn ouro ourt out- outi outo outy ouu- ouyr oynt oyon oyou oyri oyun pccc pcfc pcin pcip pcnt pcpn pcpp pcrc pcrf pcun pfff pffr pfft pfic pfit pfui pfyn picc pici pico picr pict picu picy piff piip pinc pini pinn pino pinp pint pinu piny pion piot pipi pipo pipp pipy pirc piri pirn piro pirr piru piry pitf piti pito pitr pitt pitu pity piyo pnic pnin pnon pnot pnpo pnpp pnro pntr pnup poco poff pofi poin poio ponc poni pono ponp pont pony poof poon poop poor poot pop- popc popi popo popp popt popy porc pori porn poro porr port pory potc potf poti poto pott potu poty pouf poui poun poup pour pout pouy poyn poyo poyr ppcc ppci ppic ppif pppn pppo pppp pprc pprf ppru pptn pptt ppur prcc prcf prcp prfc pri- prif prii prin prnp pro- proc prof